Metro area in Pennsylvania · part of the Harrisburg-York-Lebanon, PA combined area
Harrisburg-Carlisle, PA
The Harrisburg-Carlisle metro area authorized 1,201 new housing units in 2025. Its busiest year since 2004 was 2022, with 2,711 units; 2025 came to 44% of that. Per 1,000 residents it authorized 2.9 units a year in 2021–2025, 63% of the national rate of 4.7.
Single-family2–4 units5+ units
Its population grew 4.2% between 2020 and 2025, the fastest growth among the 32 metro areas based in the Middle Atlantic states.
Boom, bust and since
Its peak year is shared by 19 other metro areas, among them Akron, Winston, Salem. Annual permits fell from 2,704 during the mid-2000s boom to 1,113 in 2011, a drop of 59%. The nearest bust profile in the Middle Atlantic states was Watertown's (58%). The 2021–2025 pace of 1,792 units a year is 25% below the 2004–2006 pace. From 2024 to 2025 the count fell 27%.
Where in the metro
Cumberland County accounted for 59% of the metro area's units in 2021–2025, Dauphin County for 35%.
The wider Harrisburg-York-Lebanon region
The Census Bureau groups Harrisburg with 3 neighboring metro areas in the Harrisburg-York-Lebanon, PA combined area. Metro areas in it authorized 3,955 units a year in 2021–2025 (micropolitan parts not counted); Harrisburg accounted for 45%. The others, with their yearly averages: York (1,354), Gettysburg (410), Lebanon (399).
Houses or apartments
In Harrisburg, 71% of the units authorized in 2021–2025 were single-family houses and 26% were in buildings of five or more units, against 34% nationally. The closest match in building mix among the 386 other metro areas is Coeur d'Alene (26% in five-plus buildings). That share has risen sharply since 2004–2006, when it stood at 6.5%. Units in five-plus buildings peaked in 2022 (872), single-family houses in 2005 (2,328).
Busiest permit offices
Across the metro area, 65 permit offices authorized new housing in 2021–2025. The busiest was Susquehanna township, with 876 units or 9.8% of the total, followed by Hampden township with 703. Among the three largest, Hampden township put 52% of its units in five-plus buildings, Lower Paxton township 3.8%.
Share of the units authorized in the metro area, 2021–2025.
Similar in size
| Metro area | 2004–2025 | 2025 units | Per 1,000 a year | 5+ share |
|---|---|---|---|---|
| Durham-Chapel Hill, NC | 6,100 | 9.4 | 43% | |
| Fayetteville-Springdale-Rogers, AR | 8,961 | 12.9 | 22% | |
| Harrisburg-Carlisle, PA | 1,201 | 2.9 | 26% | |
| Jackson, MS | 1,568 | 2.2 | 2.9% | |
| Spokane-Spokane Valley, WA | 3,172 | 6.2 | 44% |
Rates and shares: 2021–2025.
Every yearly figure behind the chart, split by building size: yearly-units.csv. State view: Pennsylvania. Counting rules.